sphere_resample_obj

resample a surface object onto a standard sphere tessellation

sphere_resample_obj [options] input.obj output.obj

DESCRIPTION

sphere_resample_obj is a Perl script that resamples a surface object onto a standard sphere tessellation. It uses spherical parameterization to map the input surface to a sphere and then resamples it at regularly distributed vertices. This is useful for normalizing surface meshes to a common topology for group comparisons or statistical analysis.

This script requires the Perl module Getopt::Tabular.

SEE ALSO

spherical_resample, two_surface_resample

AUTHOR

David MacDonald - McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University.

COPYRIGHTS

Copyright © 1993 by David MacDonald